Yao, Jie J Predictors of recurrence of umbilical hernias following primary tissue repair in obese veterans. [electronic resource] - American journal of surgery Jan 2016 - 18-23 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1879-1883 Standard No.: 10.1016/j.amjsurg.2015.03.014 doi Subjects--Topical Terms: AdultAgedBody Mass IndexFemaleFollow-Up StudiesHernia, Umbilical--complicationsHerniorrhaphyHumansLogistic ModelsMaleMiddle AgedObesity--complicationsPostoperative Complications--etiologyRecurrenceRetrospective StudiesRisk FactorsTexasTreatment OutcomeVeterans Health